On Nov 7, multiple users on the V2EX community reported that DeepSeek was experiencing access problems, returning HTTP 500 Internal Server Error, after which the service entered maintenance. Some users speculated that the maintenance could mean DeepSeek is about to roll out a version upgrade.
What happened: HTTP 500 errors cluster
According to leads posted by V2EX users, the failures first appeared on the afternoon of Nov 7 Beijing time. The error message users shared read:
HTTP 500: {"error":{"message":"Internal Server Error (request_id: xxx)","type":"internal_error","param":null,"code":"internal_error"}}
Multiple posts were published between 15:26 and 15:38 Beijing time, indicating that several users hit the failure at the same time within a short window. Thread titles included "DeepSeek is down again with HTTP 500" and "ds is down again~", suggesting the service has seen similar instability before.
Maintenance: service moved into maintenance mode
Shortly after the failures, a user posted that "deepseek has started maintenance," indicating the service had moved from erroring out into a maintenance process. As of publication, DeepSeek has not released a public statement on the cause of the failure or the maintenance.
In user discussions, some linked the maintenance to a version upgrade, speculating "is there going to be another upgrade?" Such claims are community speculation only and have not been confirmed officially.
What to watch: stability and iteration in focus
As a leading Chinese large-model developer, DeepSeek's service stability and version iteration have long drawn close attention from the developer community. The specific cause of the failure and maintenance, its scope of impact, and whether it comes with feature upgrades remain to be disclosed officially. Going forward, watch DeepSeek's official channels for service status announcements and version update information.